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ledc: move callback to IRAM, it's called from an ISR

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chli
2022-12-19 13:46:50 +00:00
committed by Song Ruo Jing
parent af9e99759a
commit 9fa8e2df41
1 changed files with 1 additions and 1 deletions
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2
examples/peripherals/ledc/ledc_fade/main/ledc_fade_example_main.c
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@@ -65,7 +65,7 @@
* Use callback only if you are aware it is being called inside an ISR * Use callback only if you are aware it is being called inside an ISR
* Otherwise, you can use a semaphore to unblock tasks * Otherwise, you can use a semaphore to unblock tasks
*/ */
static bool cb_ledc_fade_end_event(const ledc_cb_param_t *param, void *user_arg) static IRAM_ATTR bool cb_ledc_fade_end_event(const ledc_cb_param_t *param, void *user_arg)
{ {
portBASE_TYPE taskAwoken = pdFALSE; portBASE_TYPE taskAwoken = pdFALSE;